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Round|Natural|GIA

1.02ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 1458347212

Certificate GIA 1458347212

Diamond specifications and retailer prices

From $2,267 AUD
As of November 6, 2026
Save $4,117 AUD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,384 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1458347212. Listed at 16 retailers as of November 5, 2026, with prices from $2,267 to $6,384, a $4,117 spread on the same certified stone. NZ Jewellers lists it at $6,384. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1458347212
Dimensions6.39 × 6.38 × 3.99 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Girdle conditionFaceted
Cert comments
NO BGM…NO BLACK...Additional pinpoints are not shown.
Key to symbols
Pinpoint
Top View
6.39 mm6.38 mm1.02 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1458347212
Side View
Table 57.0%Crown 36°Girdle: STK-STKPavilion 40.6°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,384 AUD|Low: $2,267 AUD|High: $6,384 AUD|Avg: $3,637 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 13$2,267 AUD
Retailer 2$2,781 AUD
Retailer 7$2,881 AUD
Retailer 3$2,967 AUD
Retailer 6$3,123 AUD
Retailer 14$3,123 AUD
Retailer 5$3,143 AUD
Retailer 15$3,267 AUD
Retailer 8$3,298 AUD
Retailer 9$3,510 AUD
Retailer 4$3,604 AUD
Retailer 11$3,727 AUD
Retailer 10$4,140 AUD
Retailer 12$5,350 AUD
NZ Jewellers$6,384 AUD

32 data points across 15 retailers

16 retailers$2,267 AUD to $6,384 AUD

A
Cheapest Retailer
-
$2,267 AUD
A
Retailer 2
-
$2,781 AUD
View
A
Retailer 3
-
$2,821 AUD
View
A
Retailer 4
-
$2,881 AUD
View
Final sale: no returns
A
Retailer 5
-
$2,967 AUD
View
A
Retailer 6
-
$3,123 AUD
View
Retailer 7
-
$3,123 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$3,143 AUD
View
A
Retailer 9
-
$3,267 AUD
View
A
Retailer 10
-
$3,298 AUD
View
A
Retailer 11
-
$3,510 AUD
View
B+
Retailer 12
-
$3,604 AUD
View
B+
Retailer 13
-
$3,727 AUD
View
B+
Retailer 14
-
$4,140 AUD
View
B
Retailer 15
-
$5,350 AUD
View
Most Expensive
B
NZ Jewellers
40eb732b-5c2b-4c2e-90a6-5b8637ce939f · Nov 5
$6,384 AUD
$4,469 USD
View
15 more retailers have this diamond
Prices start from $2,267 AUDSave up to $4,117 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.02ct Round
$2,267 AUD